Britain's Last Mechanical Signalling

Mechanical signalling has been on the way out since colour signalling was introduced in the 1920s. It was originally intended to replace all mechanical signalling by the millennium, however, numerous outposts remain on the national network.

Semnalizarea mecanica a iesit de la introducerea semnalizarii color in anii 1920. Initial a fost destinat sa inlocuiasca toate semnalizarile mecanice pana in mileniu, cu toate acestea, mai multe avanposturi raman in reteaua nationala.